VDB
CISA-2021-47345
CISA-2021-47345
PUBLISHED
Reported by Linux · Published May 21, 2024
In the Linux kernel, the following vulnerability has been resolved: RDMA/cma: Fix rdma_resolve_route() memory leak Fix a memory leak when "mda_resolve_route() is called more than once on the same "rdma_cm_id". This is possible if cma_query_handler() triggers the RDMA_CM_EVENT_ROUTE_ERROR flow which puts the state machine back and allows rdma_resolve_route() to be called again.
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Linux | Linux | e51060f08a61965c4dd91516d82fe90617152590, e51060f08a61965c4dd91516d82fe90617152590, e51060f08a61965c4dd91516d82fe90617152590 |
| Linux | Linux | 2.6.18, 0, 4.4.276 |
| Linux | Linux | *, e51060f08a61965c4dd91516d82fe90617152590, e51060f08a61965c4dd91516d82fe90617152590 |
| linux | linux_kernel | 2.6.18, 2.6.18, 2.6.18 |
Timeline
- May 21, 2024 CVE Published
- Dec 18, 2025 CVE Updated